.ListItemEven {
    background-color: #e6e4dc;
}
.ListItemEven, .ListItemOdd {
    display: flex;
    align-items: center;
    justify-content: center;
}
*{
    box-sizing: border-box;
}
.scrollcontainer {
    border: 1px dashed gray;
    overflow: auto;
    width: 400px;
    height: 400px;
    resize: both;
}
.listItem {
    border: 1px solid grey;
    width: 100%;
    height: 100%;
}
/* .cm-virtual-list {
    width: 100%;
    height: 100%;
    overflow: auto;
    position: relative;
}
.cm-virtual-list > * {
    width: 100%;
    will-change: transform !important;
    box-sizing: border-box !important;
    contain: strict !important;
    position: absolute !important;
    top: 0;
    left: 0;
} */